The Lightspeed Delta Zulu™ is built for your mission. Our newest headset could save the lives of both pilots and passengers. It includes Lightspeed’s best ANR to date, with the superior comfort and durability you expect, while also introducing groundbreaking new technologies.

LIFE SAVING – LIFE CHANGING

Kanari® smart alert technology built right into the headset delivers audible warnings to you by measuring cabin carbon monoxide levels, helping to keep you and your passengers alert and safe. A built-in audio equalization system called HearingEQity® ensures crystal clear flight communication with your individual hearing profile created through an automated 12-frequency hearing test.

PERSONALIZATION

The Lightspeed App also allows you to check the CO sensor data, create your own hearing profile, record radio conversations, playback transmissions, and archive flight recordings for post-flight briefing and training. The Lightspeed Delta Zulu is also the first headset to adopt the UAC plug, allowing you to connect to other devices directly from the headset for charging, data communications, and auxiliary audio.

SAFETY

Lightspeed’s designers and engineers collaborated with a team of highly qualified flight and safety experts to develop a revolutionary digital platform and groundbreaking new technologies to make flying safer. Kanari™ smart alert technology built right into the headset provides protection by measuring cabin carbon monoxide levels, helping to keep you and your passengers alert and safe with audible warnings. Our free Lightspeed App allows you to also check the CO sensor data visually during flight, and review your full history later.

The Delta Zulu also introduces a built-in audio equalization system called HearingEQity™ that ensures crystal clear flight communication.

Through an automated 12-frequency hearing test that can be taken through the Lightspeed app, HearingEQity sets the hearing level in each ear of your headset to create your individual hearing profile to compensate for any hearing variations between ears.

CONTROL

The Lightspeed App also allows you to record radio conversations, playback transmissions, draw diagrams, and archive flight recordings for post-flight briefing and training. Delta Zulu is also the first headset to adopt the UAC plug, allowing you to connect to other devices directly from the headset for charging, data communications, and auxiliary audio.

COMFORT

The legendary Zulu comfort and durability continues in the Delta Zulu. Performance ear seals, sturdy cables built around a Kevlar core, full Bluetooth integration, and an industry-best 7-year warranty, are still standard in our newest model

Key Features that Transform the Aviation Headset World

Built-in carbon monoxide sensor – Always on and always monitoring cabin carbon monoxide, the new CO sensor is optimally calibrated to provide audible and visual warnings at preset or user defined CO thresholds.

HearingEQity™ for custom sound – Based on results from a custom 12-frequency hearing test in the new Lightspeed app, HearingEQity automatically adjusts the Lightspeed Delta Zulu to optimize every ATC call and conversation specifically for your individual hearing profile. Individualized profiles can be saved, and different headset users can switch profiles.

Changeable battery packs – Easy-to-replace battery pack gives you the option of using rechargeable lithium-ion batteries or AA batteries.

* The Lightspeed App – Allows you to check sensor data visually during flight, supplying you with instantaneous readouts and historical data. Review safety metrics from prior flights, record conversations, playback transmissions, draw diagrams, and archive flight recordings onto your phone or mobile device for post-flight briefing and training.

UAC plug – The Lightspeed Delta Zulu is the first headset to adopt the UAC plug, allowing you to connect to other devices directly from the headset for charging, audio, and data transmissions. It can also be charged while flying via USB. The Lightspeed Delta Zulu has options for 4 cable configurations, from UAC to USB-A (included), USB-C, 3.5 mm and Lightning plugs (optional).

Personal Safety Data Partnership Program – An invitation to join the cause of reducing aviation accidents. By opting into the ANONYMOUS collection of sensor data from their headset, customers are providing data that will be used by General Aviation experts and scientists to improve the community’s understanding of safe piloting practices.

Making Aviation Safer

* The Lightspeed App is NOT REQUIRED to use the Lightspeed Delta Zulu ANR headset. For primary Android device users, an iOS device is only needed to set up your HearingEQity® profile along with carbon monoxide preferences and PPM settings for the first time accessing the Lightspeed App. You may use any iPhone or an iPad or other similar Apple device with iOS version 13 or higher. Your personalized hearing profile and CO alert preferences will be saved in your headset after you complete the set-up process, eliminating the need to have an iOS device for future use with your Lightspeed Delta Zulu.

Please note that while some additional convenient functions on the App will not be available without regular access to an iOS device, the important safety features of Lightspeed Delta Zulu are stored in the headset itself. Once set up, they will automatically deliver improved flying safety.